... cutting of petroleum pulp, ore pulp, water supply pulp for city, fuel gas pulp, oil refining pulp, workshop roof truss pulp, CNC ... Steel Pipe Cutting MachineFunction Characteristics:It adopts the Single-Chip Microcomputer(SCM ... 20mmPipe diameter: 20-500mmCutting speed: 0-2000mm/minApplication:The cutting of petroleum pulp, ore pulp, water supply pulp for ...